C/2019 Q4 (Borisov) live position and data

This page shows Comet C/2019 Q4 (Borisov) location and other relevant astronomical data in real time. The celestial coordinates, magnitude, distances and speed are updated in real time and are computed using high quality data sets provided by the JPL Horizons ephemeris service (see acknowledgements for details). The sky map shown below represents a rectangular portion of the sky 60x40 arcminutes wide. By comparison the diameter of the full Moon is about 30 arcmins, so the full horizontal extent of the map is approximately 2 full Moons wide. Depending on the device you are using, the map can be dragged horizondally or vertically using the mouse or touchscreen. The deep sky image in the background is provided by the Digitized Sky Survey (acknowledgements).

Current close conjunctions

List of bright objects (stars brighter than magnitude 9.0 and galaxies brighter than magmitude 14.0) close to Comet C/2019 Q4 (Borisov) (less than 1.5 degrees):

Type	Name	Magnitude	Ar	Dec
Star	HIP 83185	0	17h 00m 05s	-57° 09’ 18”
Star	HIP 83916	0	17h 09m 00s	-56° 54’ 47”
Star	HIP 83323	6.2752	17h 01m 47s	-58° 57’ 29”
Star	HIP 84406	8.7914	17h 15m 21s	-57° 05’ 03”
Star	HIP 83380	7.4066	17h 02m 28s	-56° 40’ 46”
Star	HIP 83983	8.1496	17h 10m 04s	-56° 26’ 56”
Star	HIP 84288	6.94	17h 13m 53s	-56° 48’ 01”
Star	HIP 83268	7.5336	17h 01m 06s	-58° 51’ 00”
Star	HIP 84017	8.7164	17h 10m 28s	-58° 00’ 17”
Star	HIP 84208	8.7038	17h 12m 49s	-58° 10’ 21”
Star	HIP 84394	7.7982	17h 15m 14s	-57° 49’ 07”
Star	HIP 83618	7.803	17h 05m 23s	-58° 04’ 35”
Star	HIP 84311	5.9428	17h 14m 13s	-56° 53’ 18”
Star	HIP 84069	7.1814	17h 11m 15s	-56° 40’ 50”
Star	HIP 83229	6.963	17h 00m 31s	-57° 17’ 46”
Star	HIP 84229	6.7644	17h 12m 59s	-58° 35’ 48”
Star	HIP 84079	8.8598	17h 11m 22s	-57° 57’ 20”
Star	HIP 84619	8.8564	17h 17m 54s	-58° 10’ 29”
Star	HIP 83338	7.6226	17h 01m 54s	-59° 02’ 51”
Star	HIP 84231	8.1228	17h 13m 02s	-58° 54’ 40”
Star	HIP 83502	8.854	17h 03m 57s	-57° 33’ 47”
Star	HIP 84063	6.6346	17h 11m 09s	-58° 01’ 31”
Star	HIP 83269	6.4408	17h 01m 07s	-56° 33’ 18”
Star	HIP 83702	8.6172	17h 06m 24s	-58° 13’ 05”
Star	HIP 83535	5.7398	17h 04m 24s	-57° 42’ 43”
Star	HIP 83429	7.5922	17h 03m 07s	-58° 32’ 49”
Star	HIP 84111	7.2328	17h 11m 44s	-58° 48’ 53”
Star	HIP 83641	8.8504	17h 05m 38s	-57° 04’ 59”

Additional resources

Additional Resources about Comet C/2019 Q4 (Borisov)

• 15 Days Ephemerides
• Interactive Sky Map (Planetarium)
• Rise & Set Times
• Distance from Earth
• Light Curve
• Orbital Elements

Astronomy databases

This online sky chart is created using the following astronomy databases and services:

1. The Digitized Sky Survey, a photographic survey of the whole sky created using images from different telescopes, including the Oschin Schmidt Telescope on Palomar Mountain
2. The Hipparcos Star Catalogue, containing more than 100.000 bright stars
3. The PGC 2003 Catalogue, containing information about 1 million galaxies
4. The GSC 2.3 Catalogue, containing information about more than 2 billion stars and galaxies

Please see the acknowledgements section.

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